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space: Make `RenderError` require Debug

This commit is contained in:
Victor Brekenfeld 2022-01-05 21:06:59 +01:00
parent 8059bdc5db
commit 58f20fb6c7
1 changed files with 12 additions and 2 deletions
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14
src/desktop/space/mod.rs
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@ -18,7 +18,7 @@ use crate::{
}, },
}; };
use indexmap::{IndexMap, IndexSet}; use indexmap::{IndexMap, IndexSet};
use std::{cell::RefCell, collections::VecDeque}; use std::{cell::RefCell, collections::VecDeque, fmt};
use wayland_server::protocol::wl_surface::WlSurface; use wayland_server::protocol::wl_surface::WlSurface;
mod element; mod element;
@ -682,7 +682,7 @@ impl Space {
} }
/// Errors thrown by [`Space::render_output`] /// Errors thrown by [`Space::render_output`]
#[derive(Debug, thiserror::Error)] #[derive(thiserror::Error)]
pub enum RenderError<R: Renderer> { pub enum RenderError<R: Renderer> {
/// The provided [`Renderer`] did return an error during an operation /// The provided [`Renderer`] did return an error during an operation
#[error(transparent)] #[error(transparent)]
@ -694,3 +694,13 @@ pub enum RenderError<R: Renderer> {
#[error("Output was not mapped to this space")] #[error("Output was not mapped to this space")]
UnmappedOutput, UnmappedOutput,
} }
impl<R: Renderer> fmt::Debug for RenderError<R> {
fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
match self {
RenderError::Rendering(err) => fmt::Debug::fmt(err, f),
RenderError::OutputNoMode => f.write_str("Output has no active move"),
RenderError::UnmappedOutput => f.write_str("Output was not mapped to this space"),
}
}
}